Multiplex communication interface tool



FIG. 1 is a front view of the multiplex communication interface tool,

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings depict unclaimed portions of the multiplex communication interface tool and form no part of the claimed design. 

The ornamental design for a multiplex communication interface tool, as shown and described. 